France is banning some short-haul domestic flights. It's a good start, but not nearly enough. All EU domestic flights should be banned, and there should be a complete ban on private jets.
Neither is likely to happen, as our political system keeps choosing the interests of the rich over the wellbeing of the planet.
And you ask why I'm being radicalized politically?
Maybe the military history version of How to Blow Up a Pipeline should be How to Shoot Down a Private Jet. https://www.euronews.com/green/2022/12/02/is-france-banning-private-jets-everything-we-know-from-a-week-of-green-transport-proposals
@joepie91 single country for starters, yes, but certainly it should eventually mean all in-EU flights. We need big investments in rail and other green transport infrastructure whatever we do, decades of car-centered planning isn't going to just unravel on its own.